US5331307A - Vehicle anti-theft system including a gear shift lock and an anti-theft device operated thereby - Google Patents

Vehicle anti-theft system including a gear shift lock and an anti-theft device operated thereby Download PDF

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Publication number
US5331307A
US5331307A US07/787,902 US78790291A US5331307A US 5331307 A US5331307 A US 5331307A US 78790291 A US78790291 A US 78790291A US 5331307 A US5331307 A US 5331307A
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US
United States
Prior art keywords
lock
gear shift
yoke
shift lock
locking engagement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
US07/787,902
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English (en)
Inventor
Noach Eizen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mul T Lock Ltd
Original Assignee
Mul T Lock Ltd
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Filing date
Publication date
Application filed by Mul T Lock Ltd filed Critical Mul T Lock Ltd
Assigned to MUL-T LOCK LTD. reassignment MUL-T LOCK LTD. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: EIZEN, NOACH
Priority to US08/240,184 priority Critical patent/US5598140A/en
Application granted granted Critical
Publication of US5331307A publication Critical patent/US5331307A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
    • B60R25/06—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor operating on the vehicle transmission
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
    • B60R25/06—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor operating on the vehicle transmission
    • B60R25/066—Locking of hand actuated control actuating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/1001—Alarm systems associated with another car fitting or mechanism, e.g. door lock or knob, pedals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/1004—Alarm systems characterised by the type of sensor, e.g. current sensing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5889—For automotive vehicles
    • Y10T70/5925—Transmission
    • Y10T70/5934—Selective-type shift rod, fork or block

Definitions

  • the present invention relates generally to anti-theft devices for motor vehicles.
  • anti-theft devices for use with motor vehicles. These include, for example, intrusion alarms, ignition locks, ignition interlocks, steering wheel and brake locks and the like.
  • intrusion alarms for example, intrusion alarms, ignition locks, ignition interlocks, steering wheel and brake locks and the like.
  • a particularly successful anti-theft device is described and claimed in U.S. Pat. No. 4,693,099 dated Sep. 15, 1987, and is marketed by the present assignees.
  • U.S. Pat. Nos. 1,280,896; 1,453,004; 1,815,417; and 2,293,197 describe locking devices for gear shift levers which are integrally formed with or attached to the gear shift mechanism.
  • U.S. Pat. No. 4,679,417 describes a transmission selector assembly having a built in selector assembly including a key operated lock which is angled upwardly.
  • the present invention seeks to provide an improved retrofittable, generally universal, multi-functional vehicle anti-theft device which is quick and convenient to use.
  • a vehicle anti-theft device comprising a gear shift lock and an ancillary vehicle anti-theft device which is operated automatically by operation of the gear shift lock.
  • the ancillary vehicle anti-theft device may comprise one or more of the following: audio or visual alarm, ignition or vehicle operation interlocking means, intrusion or vehicle motion detection apparatus, any other suitable vehicle anti-theft device.
  • the ancillary vehicle anti-theft device may be actuated by locking of the gear shift lock with or without a suitable delay and may be deactuated by unlocking of the gear shift lock.
  • electronic circuitry forming part of the ancillary vehicle anti-theft device may be located within the housing assembly.
  • the electronic circuitry may communicate with other elements of the ancillary vehicle anti-theft device, such as sensors, interlocks and alarm output devices via electrical conductors or by wireless communication apparatus, such as infrared communication apparatus.
  • a gear shift lock for a vehicle comprising a housing assembly retrofittably fixable to a vehicle chassis, a lock assembly mounted in the housing assembly and arranged for operative engagement with a lock yoke, the lock assembly being arranged to define a cylinder face for insertion of a key which cylinder face is arranged to lie facing upwardly in a plane angled between the horizontal and vertical directions with respect to the vehicle chassis, and preferably at about 45 degrees with respect thereto.
  • the housing is fixed to the chassis by means of shear nuts. Additionally in accordance with a preferred embodiment of the invention, the housing includes a reinforced apertured portion through which legs of the yoke extend when the yoke is in locking engagement with the lock assembly.
  • a lock assembly cover which also defines at least one socket for holding the yoke, when it is not in locking engagement with the locking assembly in at least one storage orientation.
  • the yoke is provided with a thermal insulative cover.
  • the cover is arranged for snap on engagement with the yoke.
  • a vehicle including a gear shift lock constructed and operative as set forth hereinabove. Further in accordance with a preferred embodiment of the invention there is provided a vehicle including a gear shift lock and an ancillary vehicle anti-theft device which is operated automatically by operation of the gear shift lock.
  • a method for preventing vehicle theft including the steps of providing a gear shift lock and an ancillary vehicle theft prevention device in operative engagement with a vehicle and locking the gear shift lock, thereby automatically actuating the ancillary vehicle theft prevention device.
  • FIG. 1 is a pictorial illustration of a vehicle including anti-theft apparatus constructed and operative in accordance with a preferred embodiment of the present invention
  • FIG. 2 is a partial exploded view illustration of part of the anti-theft apparatus of the present invention.
  • FIG. 3 is an exploded view illustration of part of anti-theft apparatus of the present invention.
  • FIG. 4 is a pictorial illustration of part of the anti-theft apparatus of FIG. 2;
  • FIGS. 5A and 5B are respective side view and top view illustrations of the apparatus of FIG. 3;
  • FIG. 6 is a side sectional view illustration taken along the lines VI--VI of FIG. 5B;
  • FIG. 7 is a sectional view illustration taken along the lines VII--VII of FIG. 6;
  • FIG. 8 is a block diagram illustration of the gear lock and ancillary anti-theft device system provided in accordance with the present invention.
  • FIG. 1 illustrates a motor vehicle 10 having a gear shift lever 12, preferably of the floor mounted type.
  • a gear shift lever 12 preferably of the floor mounted type.
  • a retrofittable gear shift lock indicated generally by referencenumeral 14, which is arranged for selectable locking engagement with the gear shift lever 12, but which is not normally mounted thereon or attachedthereto.
  • gear shift lock 14 is integrated with an ancillary vehicle anti-theft device, such as, for example, one or more of the following: audio or visual alarm, ignition or vehicle operation interlocking means, intrusion or vehicle motion detection apparatus, any other suitable vehicle anti-theft device.
  • ancillary vehicle anti-theft device such as, for example, one or more of the following: audio or visual alarm, ignition or vehicle operation interlocking means, intrusion or vehicle motion detection apparatus, any other suitable vehicle anti-theft device.
  • ancillary vehicle anti-theft device such as, for example, one or more of the following: audio or visual alarm, ignition or vehicle operation interlocking means, intrusion or vehicle motion detection apparatus, any other suitable vehicle anti-theft device.
  • ancillary anti-theft device is located within the housing of the gear lock.
  • Another principal feature of the invention resides in its universal, retrofittable construction, which enables it to be installed after completion of manufacture in most automobile models and does not require attachment to the gear mechanism itself.
  • the gear shift lock 14 includes a housing assembly comprising a mounting bracket 20, which is typically bolted onto the vehicle chassis using bolts 22 and shear nuts 24.
  • a lock surrounding housing element 26 ismounted onto an upstanding apertured portion 27 of mounting bracket 20 by means of bolts 28, which also serve to attach a reinforcing cover member 30 over portion 27.
  • a yoke 32 preferably having a snap on plastic cover 34 is arranged to removably extend through the apertures in apertured portion 27 and reinforcing cover member 30 and to be locked in a gear shift lever engaging position by a lock 40, located within housing element 26.
  • a cover member 42 typically formed of plastic, is disposed over the housing element 26 and is configured to provide a pair of sockets 44 and 45 for receiving yoke 32 in either of two mutually perpendicular orientations, such as those indicated by reference numerals 46 and 48, when the yoke 32 is not in a gear shift lever engagement orientation.
  • the angular orientation of the key receiving cylinder opening 50 of lock enclosure 26 is upward and between the horizontal with respect to the vehicle chassis, here represented by plane 52 and the vertical with respect to the vehicle chassis, here represented by plane 54, and is preferably arranged to lie at 45 degrees therebetween.
  • lock 40 which includes a base member60, a pair of angled bolts 62 and 64 which are slidably mounted with respect to base member 60 and a spring 66, which is operative to urge the bolts away from each other and into engagement with corresponding recesses68 and 70 of yoke 32.
  • a cylinder mounting member 72 Cooperating with base member 60 is a cylinder mounting member 72, which is arranged for mounting a cylinder 74 preferably at a generally 45 degree angle with respect to the bottom surface of member 60 and the plane of yoke 32 when in locking engagement.
  • Electronic circuitry 80 forming part or substantially all of an ancillary anti-theft device is also disposed within housing element 26.
  • a yoke locking orientation sensor 82 is preferably associated with circuitry 80 for sensing when the yoke 32 is in a locked orientation with respect to lock 40.
  • Sensor 82 may be any suitable type of sensor, such as a microswitch, capacitive, magnetic or optical sensor.
  • a set screw assembly 84 is preferably provided to maintain internal parts 60, 62, 64, 66, 72, 74, 80 and 82 in a generally fixed orientation within the housing 26. Unscrewing the set screw 84 allows easy access to the internal parts of the apparatus, such as when it is necessary to change the cylinder.
  • FIG. 8 is a block diagram illustration of an ancillary alarm system useful in the present invention.
  • Sensor 82 provides an output indicating the LOCKED/UNLOCKED status of the gear leverlock 14 via actuation delay circuitry 90 to an alarm control circuit 92.
  • the alarm control circuit may be any suitable alarm control circuit, whichis preferably of a sufficiently small size as to be locatable within the available space in housing element 26. It may be embodied in a suitable integrated circuit as appropriate and should include standard functions ofalarm controls commercially available from Visonic Ltd. of Israel.
  • the alarm control receives alarm inputs from various sensors such as a volume sensor 94, for example, a passive infrared sensor manufactured by Visonic Ltd.
  • a motion sensor 96 for example, a conductive ball sensor,commercially available from Nahshol Electronics Ltd. of Israel and any other suitable sensor 98, such as a sensor which senses the attempted starting of a vehicle, the breaking of glass or any other relevant parameters.
  • the alarm control may include false alarm prevention features as appropriate and alarm indication output logic circuitry of conventional design and operation.
  • the alarm control may operate a number of output devices, which may additionally or alternatively receive control outputs directly from sensor 82 or via actuation delay 90.
  • the output devices may include one and more of the following: an ignition interlock 100, which prevents starting of the vehicle when the gear lever lock is locked, vehicle operation interlock apparatus 102 which prevents operation of the vehicle when the gear lever lock is locked and which may include a valve on the fuel line or a switch on the high voltage power supply to the sparkplugs.
  • the alarm control apparatus may operate audio and/or visual alarms 104, such as lights, sirens, automatic dial attempted theft reporting apparatus and the like, to provide an output indication of attempted theft.
  • audio and/or visual alarms 104 such as lights, sirens, automatic dial attempted theft reporting apparatus and the like, to provide an output indication of attempted theft.
  • Suitable wiring may be provided to enable communication between the variouselements of the circuitry of FIG. 8.
  • one or more communication links may employ wireless communications such as infrared orradio communications.

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  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Lock And Its Accessories (AREA)
  • Burglar Alarm Systems (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Air Bags (AREA)
  • Control Of Transmission Device (AREA)
  • Eye Examination Apparatus (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Control Of Electric Motors In General (AREA)
  • Body Structure For Vehicles (AREA)
  • Mechanical Operated Clutches (AREA)
  • Transplanting Machines (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
US07/787,902 1990-11-06 1991-11-05 Vehicle anti-theft system including a gear shift lock and an anti-theft device operated thereby Expired - Fee Related US5331307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US08/240,184 US5598140A (en) 1990-11-06 1994-05-09 Vehicle anti-theft system including a gearshift lock and an anti-theft device operated thereby

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL96262 1990-11-06
IL9626290A IL96262A (en) 1990-11-06 1990-11-06 Vehicle protection system against theft

Related Child Applications (1)

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US08/240,184 Continuation US5598140A (en) 1990-11-06 1994-05-09 Vehicle anti-theft system including a gearshift lock and an anti-theft device operated thereby

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US5331307A true US5331307A (en) 1994-07-19

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US07/787,902 Expired - Fee Related US5331307A (en) 1990-11-06 1991-11-05 Vehicle anti-theft system including a gear shift lock and an anti-theft device operated thereby
US08/240,184 Expired - Fee Related US5598140A (en) 1990-11-06 1994-05-09 Vehicle anti-theft system including a gearshift lock and an anti-theft device operated thereby

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EP (1) EP0489265B1 (fi)
KR (1) KR970000988B1 (fi)
AT (1) ATE158239T1 (fi)
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Cited By (8)

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Publication number Priority date Publication date Assignee Title
US5598140A (en) * 1990-11-06 1997-01-28 Mul-T-Lock Inc. Vehicle anti-theft system including a gearshift lock and an anti-theft device operated thereby
US5635899A (en) * 1994-10-17 1997-06-03 Winner International Royalty Corporation Vehicle anti-theft device and system
US5920254A (en) * 1998-07-01 1999-07-06 Hsieh; Chen-Kuei Steering wheel lock with vibration initiated alarm circuit
US5986543A (en) * 1993-11-16 1999-11-16 Mobile Security Communications, Inc. Programmable vehicle monitoring and security system having multiple access verification devices
US6519983B2 (en) 2001-02-05 2003-02-18 Bryan Witchey Backhoe lock
US6539757B2 (en) 2001-02-05 2003-04-01 Bryan Witchey E-series skid steer lock
US6693535B2 (en) * 2001-11-29 2004-02-17 Motorola, Inc. System and method for controlling the interior temperature of a vehicle
US20040200246A1 (en) * 2003-04-14 2004-10-14 Bryan Witchey Changeable combination skidsteer lock

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US5295375A (en) * 1992-10-14 1994-03-22 Elia Jonas Antitheft gear lever lock for cars
US5228320A (en) * 1992-11-17 1993-07-20 Gaieter Liou Locking arrangement for the gearshift stick of vehicles
IL104057A0 (en) * 1992-12-10 1993-05-13 S E Yardeni Metal Products Ltd Improved devices for locking gear shift stick in vehicles
AU659294B2 (en) * 1993-03-30 1995-05-11 M.J. Cusick Gear lever lock
GB2281265B (en) * 1993-08-25 1996-10-02 Wu Ping Hua Gearshift lock assembly
IS4292A (is) * 1994-07-12 1996-01-13 Mul-T-Lock Technologies Ltd. Rafeindathjófavörn fyrir farartæki
IL110410A (en) * 1994-07-21 1999-08-17 Mul T Lock Ltd Security system
FR2731968B1 (fr) * 1995-03-21 1997-04-30 Valeo Securite Habitacle Antivol electrique, notamment pour un vehicule automobile
FR2750097B1 (fr) * 1996-06-25 1998-09-04 Nadjar Valerie Emma Antivol de vehicule automobile a organe apte a agir a distance sur un circuit electrique et vehicule automobile le comportant
DE19733460C1 (de) * 1997-08-02 1999-01-28 Grundig Ag Diebstahlsicherung
WO2000001562A1 (en) 1998-07-07 2000-01-13 Mul-T-Lock Technologies Ltd. Automatic vehicle anti-theft system
US6639512B1 (en) * 1998-07-15 2003-10-28 Kyu-Woong Lee Environmental warning system
IL127633A0 (en) * 1998-12-18 1999-10-28 Mul T Lock Technologies Ltd Lock assembly
US6927671B2 (en) * 2002-09-03 2005-08-09 Debono Joseph M. Biometric shifter lock control
US7209808B2 (en) * 2003-12-18 2007-04-24 The Titan Corporation Device and method for detecting operation of motor vehicles by monitored individuals
US7071818B2 (en) * 2004-08-10 2006-07-04 Jui-Yang Lin Device used for protecting a car against thievery
US9360108B2 (en) * 2012-09-28 2016-06-07 Steering Solutions Ip Holding Corporation Gear shift lever lock system and method
RU2695425C9 (ru) * 2014-02-27 2021-02-10 Биэс Энд Би Инновейшн Лимитед Система подавления и локализации

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US1280896A (en) * 1917-04-02 1918-10-08 Ernest F Stroeh Automobile-locking device.
US1559189A (en) * 1920-05-13 1925-10-27 Sargent & Co Gear-shift-lever lock
US1453004A (en) * 1921-06-02 1923-04-24 Collion Nicholas Gear-shift lock
US1615539A (en) * 1923-04-05 1927-01-25 Edwin R Evans Gear-shift-lever lock
US1853036A (en) * 1926-04-14 1932-04-12 Briggs & Stratton Corp Lock
US1815417A (en) * 1928-06-18 1931-07-21 Harry A Miller Locking device for gear shift levers
US2293197A (en) * 1941-06-28 1942-08-18 Paul J Dorr Detachable gearshift lever and lock
US2892181A (en) * 1956-02-23 1959-06-23 John J Mcglew Vehicle burglar alarm
US3401544A (en) * 1967-01-30 1968-09-17 Cyril C. Fraser Theft protection for vehicles in parking lots
US3879721A (en) * 1973-09-27 1975-04-22 Robert A Yereance Lock having flexible shackle with severance alarm
GB2023076A (en) * 1978-06-08 1979-12-28 Neiman Sa Anti-theft devices for vehicles
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US4693099A (en) * 1983-09-16 1987-09-15 Josef Cykman Locking arrangement for the gearshift stick of vehicles
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5598140A (en) * 1990-11-06 1997-01-28 Mul-T-Lock Inc. Vehicle anti-theft system including a gearshift lock and an anti-theft device operated thereby
US5986543A (en) * 1993-11-16 1999-11-16 Mobile Security Communications, Inc. Programmable vehicle monitoring and security system having multiple access verification devices
US5635899A (en) * 1994-10-17 1997-06-03 Winner International Royalty Corporation Vehicle anti-theft device and system
US5920254A (en) * 1998-07-01 1999-07-06 Hsieh; Chen-Kuei Steering wheel lock with vibration initiated alarm circuit
US6519983B2 (en) 2001-02-05 2003-02-18 Bryan Witchey Backhoe lock
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US20040200246A1 (en) * 2003-04-14 2004-10-14 Bryan Witchey Changeable combination skidsteer lock

Also Published As

Publication number Publication date
IL96262A0 (en) 1991-08-16
KR970000988B1 (ko) 1997-01-25
ATE158239T1 (de) 1997-10-15
YU171891A (sh) 1995-03-27
LV11018B (en) 1996-10-20
CZ281428B6 (cs) 1996-09-11
EG19576A (en) 1995-06-29
PT99414B (pt) 1999-05-31
CA2054946C (en) 2001-08-28
PL292297A1 (en) 1992-07-13
CA2054946A1 (en) 1992-05-07
UA32405C2 (uk) 2000-12-15
SK279812B6 (sk) 1999-04-13
FI915011A (fi) 1992-05-07
HRP940763A2 (en) 1997-04-30
KR920009651A (ko) 1992-06-25
SG50554A1 (en) 1998-07-20
SI9111718B (sl) 2000-04-30
HU913449D0 (en) 1992-01-28
GR3024941T3 (en) 1998-01-30
YU48613B (sh) 1999-03-04
US5598140A (en) 1997-01-28
DE69127678D1 (de) 1997-10-23
ECSP910789A (es) 1992-05-25
SI9111718A (en) 1994-12-31
DK0489265T3 (da) 1998-03-30
EP0489265B1 (en) 1997-09-17
AU8702391A (en) 1992-05-14
EP0489265A2 (en) 1992-06-10
EP0489265A3 (en) 1992-09-02
HUT61929A (en) 1993-03-29
AU658584B2 (en) 1995-04-27
DE9116778U1 (de) 1993-12-16
RU2052360C1 (ru) 1996-01-20
CR4589A (es) 1995-03-28
NO914331L (no) 1992-05-07
PT99414A (pt) 1993-12-31
NO914331D0 (no) 1991-11-05
FI915011A0 (fi) 1991-10-23
HU212528B (en) 1996-07-29
CS335791A3 (en) 1992-05-13
ZA918557B (en) 1992-07-29
AU1235395A (en) 1995-05-25
MX9101912A (es) 1992-06-01
LV11018A (lv) 1996-02-20
BR9104765A (pt) 1992-06-23
IL96262A (en) 1994-02-27

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